Backing up of heterogeneous terminal user information in (internet protocol) IP terminal
First Claim
1. An apparatus to back up heterogeneous terminal user information in an Internet Protocol (IP) terminal, the apparatus comprising:
- a terminal connection interface to connect to a heterogeneous terminal;
a temporary synchronization storage unit to temporarily store phone number information of the heterogeneous terminal;
a synchronization controller to set synchronization with the heterogeneous terminal and to concurrently store the phone number information of the connected heterogeneous terminal in the temporary synchronization storage unit, in response to the heterogeneous terminal connecting to the terminal connection interface; and
a data converter to perform data conversion between the phone number information of the heterogeneous terminal stored in the temporary synchronization storage unit and phone number information of the IP terminal, the phone number information of the IP terminal being stored in a data storage unit,wherein, in the absence of phone number information for conversion, the data converter converts data into a null value, andwherein the data converter applies the null value to a smaller sized number corresponding to the phone number information of the heterogeneous terminal for conversion.
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Abstract
An apparatus to back up heterogeneous terminal user information in an IP terminal includes a terminal connection interface, a temporary synchronization storage unit, a synchronization controller, and a data converter. The terminal connection interface connects to a heterogeneous terminal. In the apparatus and its method, the temporary synchronization storage unit temporarily stores phone number information of the heterogeneous terminal. Upon connecting to the heterogeneous terminal, the synchronization controller sets synchronization with the heterogeneous terminal and stores phone number information of the heterogeneous terminal. The data converter performs data conversion between the stored phone number information of the heterogeneous terminal and stored phone number information of the IP terminal.
7 Citations
14 Claims
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1. An apparatus to back up heterogeneous terminal user information in an Internet Protocol (IP) terminal, the apparatus comprising:
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a terminal connection interface to connect to a heterogeneous terminal; a temporary synchronization storage unit to temporarily store phone number information of the heterogeneous terminal; a synchronization controller to set synchronization with the heterogeneous terminal and to concurrently store the phone number information of the connected heterogeneous terminal in the temporary synchronization storage unit, in response to the heterogeneous terminal connecting to the terminal connection interface; and a data converter to perform data conversion between the phone number information of the heterogeneous terminal stored in the temporary synchronization storage unit and phone number information of the IP terminal, the phone number information of the IP terminal being stored in a data storage unit, wherein, in the absence of phone number information for conversion, the data converter converts data into a null value, and wherein the data converter applies the null value to a smaller sized number corresponding to the phone number information of the heterogeneous terminal for conversion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method to back up heterogeneous terminal user information in a selective synchronization method of an Internet Protocol (IP) terminal, the method comprising:
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connecting and synchronizing with a heterogeneous terminal; temporarily storing phone number information of the synchronized heterogeneous terminal; converting a database format of phone number information stored in a data storage unit and updating the temporarily stored phone number information by the converted database format; and synchronizing and transmitting the temporarily stored phone number information to the heterogeneous terminal, wherein the converting and updating comprises converting data into a null value in the absence of phone number information for conversion and applying the null value to a smaller sized number corresponding to phone number information of the heterogeneous terminal for conversion. - View Dependent Claims (10, 11, 12, 13, 14)
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Specification